<?php
/**
 * The template for displaying image attachments.
 *
 * @package WordPress
 * @subpackage Twenty_Eleven
 * @since Twenty Eleven 1.0
 */

get_header(); ?>
<!-- image.php -->
<div id="image" class="sixteen columns image-attachment">
	<?php while ( have_posts() ) : the_post(); ?>

		<nav id="nav-single">
			<h3 class="assistive-text"><?php _e( 'Image navigation', 'twentyeleven' ); ?></h3>
			<span class="nav-previous"><?php previous_image_link( false, __( '&larr; Previous' , 'twentyeleven' ) ); ?></span>
			<span class="nav-next"><?php next_image_link( false, __( 'Next &rarr;' , 'twentyeleven' ) ); ?></span>
		</nav><!-- #nav-single -->

			<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
				<header class="entry-header">
					<h1 class="entry-title"><?php the_title(); ?></h1>

					<div class="entry-meta">
						<?php
							$metadata = wp_get_attachment_metadata();
							printf( __( '<span class="meta-prep meta-prep-entry-date">Published </span> <span class="entry-date"><abbr class="published" title="%1$s">%2$s</abbr></span> at <a href="%3$s" title="Link to full-size image">%4$s &times; %5$s</a> in <a href="%6$s" title="Return to %7$s" rel="gallery">%8$s</a>', 'twentyeleven' ),
								esc_attr( get_the_time() ),
								get_the_date(),
								esc_url( wp_get_attachment_url() ),
								$metadata['width'],
								$metadata['height'],
								esc_url( get_permalink( $post->post_parent ) ),
								esc_attr( strip_tags( get_the_title( $post->post_parent ) ) ),
								get_the_title( $post->post_parent )
							);
						?>
						<?php edit_post_link( __( 'Edit', 'twentyeleven' ), '<span class="edit-link">', '</span>' ); ?>
					</div><!-- .entry-meta -->

				</header><!-- .entry-header -->

				<div class="entry-content">

					<div class="entry-attachment">
						<div class="attachment">
<?php
/**
* Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
* or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
*/
$attachments = array_values( get_children( array( 'post_parent' => $post->post_parent, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID' ) ) );
foreach ( $attachments as $k => $attachment ) {
if ( $attachment->ID == $post->ID )
	break;
}
$k++;
// If there is more than 1 attachment in a gallery
if ( count( $attachments ) > 1 ) {
if ( isset( $attachments[ $k ] ) )
	// get the URL of the next image attachment
	$next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );
else
	// or get the URL of the first image attachment
	$next_attachment_url = get_attachment_link( $attachments[ 0 ]->ID );
} else {
// or, if there's only 1 image, get the URL of the image
$next_attachment_url = wp_get_attachment_url();
}
?>
							<a href="<?php echo esc_url( $next_attachment_url ); ?>" title="<?php the_title_attribute(); ?>" rel="attachment"><?php
							$attachment_size = apply_filters( 'twentyeleven_attachment_size', 848 );
							echo wp_get_attachment_image( $post->ID, array( $attachment_size, 1024 ) ); // filterable image width with 1024px limit for image height.
							?></a>

							<?php if ( ! empty( $post->post_excerpt ) ) : ?>
							<div class="entry-caption">
								<?php the_excerpt(); ?>
							</div>
							<?php endif; ?>
						</div><!-- .attachment -->

					</div><!-- .entry-attachment -->

					<div class="entry-description">
						<?php the_content(); ?>
						<?php wp_link_pages( array( 'before' => '<div class="page-link"><span>' . __( 'Pages:', 'twentyeleven' ) . '</span>', 'after' => '</div>' ) ); ?>
					</div><!-- .entry-description -->

				</div><!-- .entry-content -->

			</article><!-- #post-<?php the_ID(); ?> -->

			<?php comments_template(); ?>

		<?php endwhile; // end of the loop. ?>
</div> <!-- end #image -->

<?php get_footer(); ?>